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4 years ago

Is this your main idea? Meaning

1 answer:

8 0

While the main idea is usually in the first sentence, the next most common placement is in the last sentence of a paragraph.

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Find the measure if the missing angle. <br><br> Answer: a=

slamgirl [31]

Answer:

by straight line property

a+156=180

a= 180-156

a=24°

7 0

3 years ago

Read 2 more answers

[(8*9)] - (6*7)] -15

maks197457 [2]

Answer:

Step-by-step explanation:

Simplify the following:

8×9 - 6×7 - 15

8×9 = 72:

72 - 6×7 - 15

-6×7 = -42:

72 + -42 - 15

72 - 42 - 15 = 72 - (42 + 15):

72 - (42 + 15)

| 4 | 2

+ | 1 | 5

| 5 | 7:

72 - 57

| 6 | 12

| 7 | 2

- | 5 | 7

| 1 | 5:

Answer: 15

3 0

3 years ago

Read 2 more answers

At Friday's football game, 1,294 tickets were sold for a total amount of $8,816.00. If each student ticket costs $5.00, and each

NeTakaya

Answer:

512 student tickets.

Step-by-step explanation:

Let x be number of student tickets and y be number of adult tickets.

We have been given that at Friday's football game 1,294 tickets were sold. We can represent this information as:

$x+y=1294...(1)$

We are also told that each student ticket costs $5.00, and each adult ticket costs $8.00 and 1,294 tickets were sold for a total amount of $8,816. We can represent this information as:

$5x+8y=8,816...(2)$

From equation (1) we will get,

$y=1294-x$

Substituting this value in equation (2) we will get,

$5x+8(1294-x)=8,816$

$5x+10352-8x=8,816$

$-3x+10352=8,816$

$-3x=8,816-10352$

$-3x=-1536$

$x=\frac{-1536}{-3}$

$x=512$

Therefore, 512 student tickets were purchased at Fridays football game.

6 0

3 years ago

If Rachel swims 120 miles in 60 seconds (I minute), how many minutes will it take her to swim 1/2 mile?

koban [17]

SOLUTION:

120 miles = 60 seconds

120 ÷ 240 = 60 ÷ 240

120 × 1 / 240 = 60 × 1 / 240

120 / 240 miles = 60 / 240 seconds

1 / 2 mile = 1 / 4 seconds

1 / 2 mile = 1 / 4 ÷ 60

1 / 2 mile = 1 / 4 × 1 / 60

1 / 2 mile = 1 / 240 minute

FINAL ANSWER:

Therefore, it will take Rachel 1 / 240 of a minute to swim a 1 / 2 mile.

Hope this helps! :)
Have a lovely day! <3

6 0

3 years ago

(6×5)×_=300 complete the pattern

Verdich [7]

(6×5)×10=300 Since 6×5=30×10=300

8 0

3 years ago